CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Millions		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Statement [Abstract]
Revenue		$ 11,667	$ 8,598	$ 5,199
Costs and expenses:
Cost of revenue (exclusive of depreciation and amortization shown separately below)	[1]	1,657	1,522	1,649
Selling and marketing	[1]	6,100	4,221	2,527
Technology and content	[1]	1,181	1,074	1,068
General and administrative	[1]	748	705	589
Depreciation and amortization		792	814	893
Impairment of goodwill		0	14	799
Intangible and other long-term asset impairment		81	6	175
Legal reserves, occupancy tax and other		23	1	(13)
Restructuring and related reorganization charges		0	55	231
Operating income (loss)		1,085	186	(2,719)
Other income (expense):
Interest income		60	9	18
Interest expense		(277)	(351)	(360)
Gain (loss) on debt extinguishment, net		49	(280)	0
Gain (loss) on sale of business, net		6	456	(13)
Other, net		(385)	(58)	(77)
Total other expense, net		(547)	(224)	(432)
Income (loss) before income taxes		538	(38)	(3,151)
Provision for income taxes		(195)	53	423
Net income (loss)		343	15	(2,728)
Net (income) loss attributable to non-controlling interests		9	(3)	116
Net income (loss) attributable to Expedia Group, Inc.		352	12	(2,612)
Preferred stock dividend		0	(67)	(75)
Loss on redemption of preferred stock		0	(214)	0
Net income (loss) attributable to Expedia Group, Inc. common stockholders, basic		352	(269)	(2,687)
Net income (loss) attributable to Expedia Group, Inc. common stockholders, diluted		$ 352	$ (269)	$ (2,687)
Earnings (loss) per share attributable to Expedia Group, Inc. available to common stockholders:
Basic (in dollars per share)		$ 2.24	$ (1.80)	$ (19.00)
Diluted (in dollars per share)		$ 2.17	$ (1.80)	$ (19.00)
Shares used in computing earnings (loss) per share (000's):
Basic (in shares)		156,672	149,734	141,414
Diluted (in shares)		161,751	149,734	141,414

[1]  (1) Includes stock-based compensation as follows:Cost of revenue$14 $22 $12 Selling and marketing67 96 48 Technology and content111 117 69 General and administrative182 183 76